If your email marketing system is compromised, take the following steps:
Immediate Response: Disconnect affected systems from the network to prevent further damage. Incident Reporting: Inform relevant authorities and stakeholders about the breach. Investigation: Conduct a thorough investigation to understand the scope and impact of the attack. Communication: Notify affected customers and provide guidance on how they can protect themselves. Post-Incident Review: Analyze the incident to identify weaknesses and improve security measures.